Ashlee Simpson, 37, posted a photo of her son, Bronx, who just turned 13, and we cannot believe how much he looks like his dad, Pete Wentz, 42. Ashlee posted the photo for Bronx’s birthday and they’re both snuggled up together on the couch as he towers over her. Ashlee rocked a gray sweatsuit while Bronx wore a Ramones T-shirt and held a basketball.